/**
 * @author lscl
 * @version 1.0
 * @intro:
 */
public class Demo04_自增和自减小练习 {
    public static void main(String[] args) {

        int a = 10;
        int b = 10;
        int c = 10;
        a = b++;
        c = --a;
        b = ++a;
        a = c--;

        System.out.println(a);      //?9
        System.out.println(b);      //?10
        System.out.println(c);      //?8

    }
}
